Alterations in Behavior Such as _____ Often Precede the Physical

question 47

Multiple Choice

Alterations in behavior such as _____ often precede the physical signs of vitamin deficiency.

• A)increased appetite
• B)irritability
• C)fatigue
• D)nervousness
• E)impaired coordination

---

Definitions:

Drumlin

A commonly teardrop-shaped hill formed when a glacier reshapes glacial deposits.

Roché Moutonnée

A rock formation created by glacial erosion that leaves one side of the rock smooth and polished and the other rugged and plucked.

Esker

A long, narrow, sinuous ridge composed of sediment deposited by a stream flowing within or beneath a glacier.

Kame

A geological feature that consists of an irregularly shaped hill or mound composed of sand, gravel, and till, deposited by a melting glacier.